How long does the battery last? Can it be replaced?

Depending on the product model and communication technology, the battery life is at least 10 years.

Most smart water meters are equipped with a highly reliable sealed battery that requires no routine maintenance and is generally not field-replaceable.

For applications with frequent valve operations—such as prepaid water metering projects in Africa—we offer ultrasonic plastic-body water meters with an external valve, allowing only the external valve to be replaced when necessary.